Recent content by derpeedoo

This question was on a previous physics exam. Is there anyway for me to solve this with only knowing the basics of free fall?

Homework Statement While parachuting, you dropped your sun glasses at a height of 1400m and it took 15 seconds for the glasses to fall onto the ground. What is your descend speed after you dropped your sun glasses? Homework Equations Y = VoT + 1/2at^2 The Attempt at a Solution My thought...